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ITS: plots to check dead dcols or regions at SOR and EOR #2677

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ITS: plots to check dead dcols or regions at SOR and EOR #2677

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13 changes: 11 additions & 2 deletions Modules/ITS/include/ITS/ITSClusterTask.h
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Original file line number Diff line number Diff line change
Expand Up @@ -74,18 +74,20 @@ class ITSClusterTask : public TaskInterface

static constexpr int NLayer = 7;
static constexpr int NLayerIB = 3;
static constexpr int NLayerOB = 4;
static constexpr int NStavesIB = 12 + 16 + 20;
static constexpr int NStavesOB = 24 + 30 + 42 + 48;

std::vector<TObject*> mPublishedObjects;

// Task
TH1D* hTFCounter = nullptr;

// Inner barrel
TH1D* hClusterTopologySummaryIB[NLayer][48][9] = { { { nullptr } } };
TH1D* hGroupedClusterSizeSummaryIB[NLayer][48][9] = { { { nullptr } } };
TH1D* hClusterSizeSummaryIB[NLayer][48][9] = { { { nullptr } } };
TH2I* hDcolMapIBSor = nullptr;
TH2I* hDcolMapIBEor = nullptr;

std::shared_ptr<TH2DRatio> hAverageClusterOccupancySummaryIB[NLayer];
std::shared_ptr<TH2DRatio> hAverageClusterSizeSummaryIB[NLayer];
Expand All @@ -98,6 +100,9 @@ class ITSClusterTask : public TaskInterface
std::shared_ptr<TH2DRatio> hAverageClusterOccupancySummaryOB[NLayer];
std::shared_ptr<TH2DRatio> hAverageClusterSizeSummaryOB[NLayer];

TH2I* hDcolMapOBSor[NLayerOB] = { nullptr };
TH2I* hDcolMapOBEor[NLayerOB] = { nullptr };

// Layer summary
TH1L* hClusterSizeLayerSummary[NLayer] = { nullptr };
TH1L* hClusterTopologyLayerSummary[NLayer] = { nullptr };
Expand Down Expand Up @@ -135,9 +140,13 @@ class ITSClusterTask : public TaskInterface
int nRphiBinsOB = 1;
int nZBinsOB = 1;
static constexpr int NFlags = 4;
int nResetCycle = 3; // to reset plots every nResetCycle cycles
int nCycle = 0; // cycle counter
int nCycleStop = 3; // number of cycles after which to stop filling histos

const int mOccUpdateFrequency = 100000;
const int mNLanes[4] = { 432, 864, 2520, 3816 }; // IB, ML, OL, TOTAL lane
const int mNLanes[4] = { 432, 864, 2520, 3816 }; // IB, ML, OL, TOTAL lane
const int mChips[NLayer] = { 108, 144, 180, 2688, 3360, 8232, 9408 }; // # chips in L0, L2, L2, L3, L4, L5, L6
int mDoPublish1DSummary = 0;
int mNThreads = 1;
int nBCbins = 103;
Expand Down
49 changes: 49 additions & 0 deletions Modules/ITS/src/ITSClusterTask.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,8 @@ ITSClusterTask::ITSClusterTask() : TaskInterface() {}

ITSClusterTask::~ITSClusterTask()
{
delete hDcolMapIBSor;
delete hDcolMapIBEor;
delete hTFCounter;
delete hEmptyLaneFractionGlobal;
delete hClusterVsBunchCrossing;
Expand All @@ -53,6 +55,8 @@ ITSClusterTask::~ITSClusterTask()
delete hClusterCenterMap[iLayer];
delete hLongClustersPerChip[iLayer];
delete hMultPerChipWhenLongClusters[iLayer];
delete hDcolMapOBSor[iLayer - NLayerIB];
delete hDcolMapOBEor[iLayer - NLayerIB];
}

else {
Expand Down Expand Up @@ -123,6 +127,15 @@ void ITSClusterTask::startOfActivity(const Activity& /*activity*/)
void ITSClusterTask::startOfCycle()
{
ILOG(Debug, Devel) << "startOfCycle" << ENDM;

if (nCycle % nResetCycle == 0) {
hDcolMapIBEor->Reset();
for (int i = 0; i < NLayerOB; i++) {
hDcolMapOBEor[i]->Reset();
}
}

nCycle++;
}

void ITSClusterTask::monitorData(o2::framework::ProcessingContext& ctx)
Expand Down Expand Up @@ -248,6 +261,12 @@ void ITSClusterTask::monitorData(o2::framework::ProcessingContext& ctx)
hAverageClusterSizeSummaryIB[lay]->getNum()->Fill(chip, sta, (double)npix);
hAverageClusterSizeSummaryIB[lay]->getDen()->Fill(chip, sta, 1.);
hClusterCenterMap[lay]->Fill(cluster.getCol(), cluster.getRow());

if (nCycle < nCycleStop) {
hDcolMapIBSor->Fill((int)(cluster.getCol() / 2), ChipID);
}
hDcolMapIBEor->Fill((int)(cluster.getCol() / 2), ChipID);

if (mDoPublish1DSummary == 1) {
hClusterTopologySummaryIB[lay][sta][chip]->Fill(ClusterID);
}
Expand All @@ -266,6 +285,12 @@ void ITSClusterTask::monitorData(o2::framework::ProcessingContext& ctx)
hGroupedClusterSizeLayerSummary[lay]->Fill(npix);
}
} else {

if (nCycle < nCycleStop) {
hDcolMapOBSor[lay - NLayerIB]->Fill((int)(cluster.getCol() / 32), ChipID);
}
hDcolMapOBEor[lay - NLayerIB]->Fill((int)(cluster.getCol() / 32), ChipID);

hAverageClusterOccupancySummaryOB[lay]->getNum()->Fill(lane, sta, 1. / (mNChipsPerHic[lay] / mNLanePerHic[lay])); // 14 To have occupation per chip -> 7 because we're considering lanes
hAverageClusterSizeSummaryOB[lay]->getNum()->Fill(lane, sta, (double)npix);
hAverageClusterSizeSummaryOB[lay]->getDen()->Fill(lane, sta, 1);
Expand Down Expand Up @@ -435,6 +460,7 @@ void ITSClusterTask::reset()
{
ILOG(Debug, Devel) << "Resetting the histograms" << ENDM;
hTFCounter->Reset();
hDcolMapIBSor->Reset();
hClusterVsBunchCrossing->Reset();
hEmptyLaneFractionGlobal->Reset("ICES");
mGeneralOccupancy->Reset();
Expand Down Expand Up @@ -463,6 +489,7 @@ void ITSClusterTask::reset()
}
}
} else {
hDcolMapOBSor[iLayer - NLayerIB]->Reset();
hLongClustersPerStave[iLayer - NLayerIB]->Reset();
hAverageClusterOccupancySummaryOB[iLayer]->Reset();
hAverageClusterSizeSummaryOB[iLayer]->Reset();
Expand All @@ -485,6 +512,12 @@ void ITSClusterTask::reset()

void ITSClusterTask::createAllHistos()
{
hDcolMapIBSor = new TH2I("hDcolMapIBSor", "Double column hitmap IB chips - SOR;Dcol;ChipID", 512, -0.5, 511.5, mNLanes[0], -0.5, mNLanes[0] - 0.5);
addObject(hDcolMapIBSor);

hDcolMapIBEor = new TH2I("hDcolMapIBEor", "Double column hitmap IB chips - EOR;Dcol;ChipID", 512, -0.5, 511.5, mNLanes[0], -0.5, mNLanes[0] - 0.5);
addObject(hDcolMapIBEor);

hTFCounter = new TH1D("TFcounter", "TFcounter", 1, 0, 1);
hTFCounter->SetTitle("TF counter");
addObject(hTFCounter);
Expand Down Expand Up @@ -535,6 +568,19 @@ void ITSClusterTask::createAllHistos()
addObject(hLongClustersPerStave[iLayer - NLayerIB]);
formatAxes(hLongClustersPerStave[iLayer - NLayerIB], "Stave", "number of long clusters", 1, 1.10);
hLongClustersPerStave[iLayer - NLayerIB]->SetStats(0);

// dcols maps
int chipStart = 0, chipStop = 0;
for (int j = 0; j < iLayer; j++) {
chipStart += mChips[j];
}
chipStop = chipStart + mChips[iLayer];

hDcolMapOBSor[iLayer - NLayerIB] = new TH2I(Form("hDcolMapL%dSor", iLayer), Form("Double column hitmap L%d chips - SOR;RegionID;ChipID", iLayer), 32, -0.5, 31.5, mChips[iLayer], chipStart - 0.5, chipStop - 0.5);
addObject(hDcolMapOBSor[iLayer - NLayerIB]);

hDcolMapOBEor[iLayer - NLayerIB] = new TH2I(Form("hDcolMapL%dEor", iLayer), Form("Double column hitmap L%d chips - EOR;RegionID;ChipID", iLayer), 32, -0.5, 31.5, mChips[iLayer], chipStart - 0.5, chipStop - 0.5);
addObject(hDcolMapOBEor[iLayer - NLayerIB]);
}

hClusterSizeLayerSummary[iLayer] = new TH1L(Form("Layer%d/AverageClusterSizeSummary", iLayer), Form("Layer%dAverageClusterSizeSummary", iLayer), 128 * 128, 0, 128 * 128);
Expand Down Expand Up @@ -712,6 +758,9 @@ void ITSClusterTask::getJsonParameters()
std::string LayerConfig = o2::quality_control_modules::common::getFromConfig<std::string>(mCustomParameters, "layer", "0000000");
mDoPublishDetailedSummary = o2::quality_control_modules::common::getFromConfig<int>(mCustomParameters, "publishDetailedSummary", mDoPublishDetailedSummary);

nCycleStop = o2::quality_control_modules::common::getFromConfig<int>(mCustomParameters, "nCycleStop", nCycleStop);
nResetCycle = o2::quality_control_modules::common::getFromConfig<int>(mCustomParameters, "nResetCycle", nResetCycle);

for (int ilayer = 0; ilayer < NLayer; ilayer++) {
if (LayerConfig[ilayer] != '0') {
mEnableLayers[ilayer] = 1;
Expand Down
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